EP0770587A3 - Verfahren zur Herstellung einer Indenverbindung und deren Verwendung zur Herstellung eines Metallocenkatalysator - Google Patents

Verfahren zur Herstellung einer Indenverbindung und deren Verwendung zur Herstellung eines Metallocenkatalysator Download PDF

Info

Publication number
EP0770587A3
EP0770587A3 EP97101673A EP97101673A EP0770587A3 EP 0770587 A3 EP0770587 A3 EP 0770587A3 EP 97101673 A EP97101673 A EP 97101673A EP 97101673 A EP97101673 A EP 97101673A EP 0770587 A3 EP0770587 A3 EP 0770587A3
Authority
EP
European Patent Office
Prior art keywords
production
indenes
formula
metallocene catalyst
indanones
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97101673A
Other languages
English (en)
French (fr)
Other versions
EP0770587A2 (de
EP0770587B1 (de
Inventor
Andreas Dr Winter
Juergen Dr Rohrmann
Volker Dr Dolle
Frank Dr Kueber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novolen Technology Holdings CV
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of EP0770587A2 publication Critical patent/EP0770587A2/de
Publication of EP0770587A3 publication Critical patent/EP0770587A3/de
Application granted granted Critical
Publication of EP0770587B1 publication Critical patent/EP0770587B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
    • C07C13/45—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing nine carbon atoms
    • C07C13/465—Indenes; Completely or partially hydrogenated indenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/63922—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/63927—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
EP97101673A 1991-11-30 1992-11-27 Verfahren zur Herstellung einer Indenverbindung und deren Verwendung zur Herstellung eines Metallocenkatalysator Expired - Lifetime EP0770587B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4139596 1991-11-30
DE4139596 1991-11-30
EP92120288A EP0545303B1 (de) 1991-11-30 1992-11-27 Verfahren zur Herstellung eines hochmolekularen Olefinpolymers

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP92120288.3 Division 1992-11-27
EP92120288A Division EP0545303B1 (de) 1991-11-30 1992-11-27 Verfahren zur Herstellung eines hochmolekularen Olefinpolymers

Publications (3)

Publication Number Publication Date
EP0770587A2 EP0770587A2 (de) 1997-05-02
EP0770587A3 true EP0770587A3 (de) 1997-08-20
EP0770587B1 EP0770587B1 (de) 2006-03-22

Family

ID=6446020

Family Applications (2)

Application Number Title Priority Date Filing Date
EP97101673A Expired - Lifetime EP0770587B1 (de) 1991-11-30 1992-11-27 Verfahren zur Herstellung einer Indenverbindung und deren Verwendung zur Herstellung eines Metallocenkatalysator
EP92120288A Expired - Lifetime EP0545303B1 (de) 1991-11-30 1992-11-27 Verfahren zur Herstellung eines hochmolekularen Olefinpolymers

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP92120288A Expired - Lifetime EP0545303B1 (de) 1991-11-30 1992-11-27 Verfahren zur Herstellung eines hochmolekularen Olefinpolymers

Country Status (12)

Country Link
US (2) US5328969A (de)
EP (2) EP0770587B1 (de)
JP (1) JP3464231B2 (de)
KR (1) KR100261362B1 (de)
AT (2) ATE321015T1 (de)
AU (1) AU651914B2 (de)
CA (1) CA2084015A1 (de)
DE (2) DE59208944D1 (de)
ES (2) ES2256866T3 (de)
RU (1) RU2111211C1 (de)
TW (1) TW318184B (de)
ZA (1) ZA929214B (de)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5700896A (en) * 1988-07-30 1997-12-23 Hoechst Aktiengesellschaft Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts
USRE37573E1 (en) * 1990-11-12 2002-03-05 Basell Polyolefin Gmbh Process for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligands
US5466766A (en) * 1991-05-09 1995-11-14 Phillips Petroleum Company Metallocenes and processes therefor and therewith
JP3402473B2 (ja) * 1991-08-20 2003-05-06 日本ポリケム株式会社 オレフィン重合用触媒
TW309523B (de) * 1991-11-30 1997-07-01 Hoechst Ag
TW294669B (de) * 1992-06-27 1997-01-01 Hoechst Ag
EP0581754A1 (de) * 1992-07-10 1994-02-02 Fina Technology, Inc. Verfahren und Katalysator für Herstellung isotaktischen Polyolefinen
ATE165832T1 (de) * 1992-08-03 1998-05-15 Targor Gmbh Verfahren zur herstellung eines olefinpolymers unter verwendung von metallocenen mit speziell substituierten indenylliganden
EP0582195B1 (de) * 1992-08-03 2000-12-20 TARGOR GmbH Verfahren zur Herstellung eines Olefinpolymers unter Verwendung spezieller Metallocene
USRE39156E1 (en) * 1992-08-15 2006-07-04 Basell Polyolefine Gmbh Process for the preparation of polyolefins
ATE177436T1 (de) * 1992-08-15 1999-03-15 Targor Gmbh Verfahren zur herstellung von polyolefinen
DE69328996T2 (de) * 1992-09-04 2000-11-16 Bp Chemicals Ltd., London Katalysatorzusammensetzung und Verfahren zur Herstellung von Polyolefinen
TW275076B (de) * 1992-12-02 1996-05-01 Hoechst Ag
JPH06271594A (ja) * 1993-03-22 1994-09-27 Mitsui Petrochem Ind Ltd シクロペンタジエニル基含有ケイ素化合物またはシクロペンタジエニル基含有ゲルマニウム化合物の製造方法
DE69427999T3 (de) * 1993-06-07 2012-09-27 Mitsui Chemicals, Inc. Übergangsmetallverbindung, diese enthaltende Olefinpolymerisationskatalysator, Verfahren zur Olefinpolymerisation damit und Homo- und Copolymere des Propylens
CA2125246C (en) * 1993-06-07 2001-07-03 Junichi Imuta Transition metal compound and olefin polymerization catalyst using the same
IT1264483B1 (it) * 1993-06-30 1996-09-23 Spherilene Srl Copolimeri elastomerici dell'etilene con propilene
IT1271406B (it) * 1993-09-13 1997-05-28 Spherilene Srl Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti
DE4333128A1 (de) * 1993-09-29 1995-03-30 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
DE4333569A1 (de) * 1993-10-01 1995-04-06 Hoechst Ag Verfahren zur Olefinpolymerisation
JP3423378B2 (ja) * 1993-11-12 2003-07-07 三井化学株式会社 新規な遷移金属化合物および該遷移金属化合物からなるオレフィン重合用触媒成分、該オレフィン重合用触媒成分を含むオレフィン重合用触媒ならびにオレフィンの重合方法
ES2154664T3 (es) * 1993-11-24 2001-04-16 Targor Gmbh Metalocenos, procedimientos para su obtencion, y su empleo como catalizadores.
DE4344689A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
DE4344688A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
ES2199966T3 (es) 1994-02-21 2004-03-01 Basell Polyolefine Gmbh Lamina de varias capas poliolefinica sellable, un procedimiento para su obtencion y su empleo.
RU2152421C1 (ru) * 1994-05-19 2000-07-10 Мицуи Петрокемикал Индастриз Лтд. СПОСОБ ОЧИСТКИ α-ОЛЕФИНОВ ДЛЯ ПОЛИМЕРИЗАЦИИ И СПОСОБ ПОЛУЧЕНИЯ ПОЛИ-α-ОЛЕФИНОВ
IT1270253B (it) * 1994-06-20 1997-04-29 Spherilene Srl Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene
BR9508119A (pt) * 1994-06-24 1997-08-12 Exxon Chemical Patents Inc Sistemas de catalisador de polimerização produção e uso dos mesmos
RU2153507C2 (ru) * 1994-06-24 2000-07-27 Эксон Кемикэл Пейтентс Инк. Каталитическая система для полимеризации олефинов, ее получение и способ полимеризации пропилена
TW454020B (en) * 1994-08-09 2001-09-11 Mitsui Chemicals Inc Olefin polymerization catalyst
US5563284A (en) * 1994-09-09 1996-10-08 Phillips Petroleum Company Cyclopentadienyl-type ligands, metallocenes, catalyst systems, preparation, and use
EP0739897A1 (de) 1995-04-27 1996-10-30 Hoechst Aktiengesellschaft Mehrkernige Metallocenverbindung, Verfahren zu ihrer Herstellung und ihre Anwendung als Katalysator
DE19544709A1 (de) * 1995-11-30 1997-06-05 Basf Ag Biaxial orientierte Polypropylenfolie aus Metallocen-Polypropylen
US6787618B1 (en) 1995-12-01 2004-09-07 Basell Polypropylen Gmbh Metallocene compound and high molecular weight copolymers of propylene and olefins having two or four to thirty-two carbon atoms
DE19548788A1 (de) 1995-12-27 1997-07-03 Hoechst Ag Folien und Schichten
US5908903A (en) 1995-12-27 1999-06-01 Basf Aktiengesellschaft Metallocene catalyst systems containing lewis bases
US5869570A (en) * 1996-03-19 1999-02-09 Energy & Environmental International, L.C. Composition of and process for forming polyalphaolefin drag reducing agents
US6015779A (en) 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
US6225426B1 (en) * 1996-04-10 2001-05-01 Uniroyal Chemical Company, Inc. Process for producing polyolefin elastomer employing a metallocene catalyst
DE19617230A1 (de) 1996-04-30 1997-11-06 Basf Ag Oxidierte Metallocen-Polyolefin-Wachse
US5945365A (en) * 1996-05-20 1999-08-31 Fina Technology, Inc. Stereorigid bis-fluorenyl metallocenes
US6107501A (en) * 1997-01-30 2000-08-22 Fina Technology, Inc. Synthesis of metallocenes and enrichment of their rac isomer
DE19738051A1 (de) 1997-09-01 1999-03-04 Targor Gmbh Spritzgieß-Artikel aus Metallocen-Polypropylen
US6211300B1 (en) 1998-04-10 2001-04-03 Chisso Corporation Propylene-ethylene block copolymer compositions and processes for production thereof
US6306960B1 (en) 1998-05-13 2001-10-23 Exxonmobil Chemical Patents Inc. Articles formed from foamable polypropylene polymer
US6784269B2 (en) 1998-05-13 2004-08-31 Exxonmobil Chemical Patents Inc. Polypropylene compositions methods of making the same
CN1130392C (zh) 1998-05-13 2003-12-10 埃克森美孚化学专利公司 丙烯均聚物及其制备方法
KR100611849B1 (ko) * 1998-08-26 2006-08-11 엑손모빌 케미칼 패턴츠 인코포레이티드 분지된 폴리프로필렌 조성물
US6225427B1 (en) 1998-10-15 2001-05-01 Uniroyal Chemical Company, Inc. Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst
EP1155051B1 (de) 1998-12-30 2004-10-13 Union Carbide Chemicals & Plastics Technology Corporation Zusammensetzungen von ungeträgerten voraktivierten katalysatoren mit bestimmter konzentration und verfahren zur verwendung derselben
US6174930B1 (en) 1999-04-16 2001-01-16 Exxon Chemical Patents, Inc. Foamable polypropylene polymer
US6500563B1 (en) 1999-05-13 2002-12-31 Exxonmobil Chemical Patents Inc. Elastic films including crystalline polymer and crystallizable polymers of propylene
US6750284B1 (en) 1999-05-13 2004-06-15 Exxonmobil Chemical Patents Inc. Thermoplastic filled membranes of propylene copolymers
CA2373271C (en) 1999-05-13 2009-04-07 Exxonmobil Chemical Patents Inc. Elastic fibers and articles made therefrom, including crystalline and crystallizable polymers of propylene
DE60006146T2 (de) 1999-11-04 2004-09-30 Exxonmobil Chemical Patents Inc., Baytown Propylencopolymerschäume und deren verwendung
US6809168B2 (en) * 1999-12-10 2004-10-26 Exxonmobil Chemical Patents Inc. Articles formed from propylene diene copolymers
BR0016271A (pt) * 1999-12-10 2002-08-13 Exxon Chemical Patents Inc Polìmeros de propileno dieno copolimerizados
US6977287B2 (en) * 1999-12-10 2005-12-20 Exxonmobil Chemical Patents Inc. Propylene diene copolymers
WO2001046278A2 (en) 1999-12-21 2001-06-28 Exxon Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
DE60122396T2 (de) * 2000-02-08 2007-09-06 Exxonmobil Chemical Patents Inc., Baytown Schlagzähe Propylencopolymerisate
US6858767B1 (en) 2000-08-11 2005-02-22 Uniroyal Chemical Company, Inc. Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor, the resulting polymer and lubricant containing same
CA2420465A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene polymers
US6815011B2 (en) 2000-11-27 2004-11-09 Energy & Environmental International, L.C. Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
AU2002243529A1 (en) 2001-01-16 2002-07-30 Energy And Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyolefins for use as drag reducing agents
US7037615B2 (en) * 2001-02-12 2006-05-02 Delphi Technologies, Inc. Trapping method and system for energy conversion devices
DE10126265A1 (de) 2001-05-29 2002-12-05 Basell Polyolefine Gmbh Verfahren zur Abreicherung von anorganischen Nebenprodukten und organometallischen Nebenprodukten bei der Herstellung von Metallocenen sowie der wirtschaftlichen Rückgewinnung der eingesetzten Edukte
US7012046B2 (en) * 2001-06-08 2006-03-14 Eaton Gerald B Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
ES2290309T3 (es) 2001-06-13 2008-02-16 Beta Technologie Ag Reactores de polimerizacion en masa y metodos de polimerizacion.
US6916892B2 (en) * 2001-12-03 2005-07-12 Fina Technology, Inc. Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
US20030236365A1 (en) * 2002-06-24 2003-12-25 Fina Technology, Inc. Polyolefin production with a high performance support for a metallocene catalyst system
US8008412B2 (en) * 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
US20080153997A1 (en) * 2006-12-20 2008-06-26 Exxonmobil Research And Engineering Polymer production at supercritical conditions
US7195806B2 (en) * 2003-01-17 2007-03-27 Fina Technology, Inc. High gloss polyethylene articles
JP2005099712A (ja) * 2003-08-28 2005-04-14 Sharp Corp 表示装置の駆動回路および表示装置
US20050234198A1 (en) * 2004-04-20 2005-10-20 Fina Technology, Inc. Heterophasic copolymer and metallocene catalyst system and method of producing the heterophasic copolymer using the metallocene catalyst system
US7169864B2 (en) * 2004-12-01 2007-01-30 Novolen Technology Holdings, C.V. Metallocene catalysts, their synthesis and their use for the polymerization of olefins
US7232869B2 (en) * 2005-05-17 2007-06-19 Novolen Technology Holdings, C.V. Catalyst composition for olefin polymerization
US7868197B2 (en) 2005-12-14 2011-01-11 Exxonmobil Chemical Patents Inc. Halogen substituted heteroatom-containing metallocene compounds for olefin polymerization
EP1847555A1 (de) * 2006-04-18 2007-10-24 Borealis Technology Oy Mehrfach verzweigtes Polypropylen
US7601255B2 (en) 2006-09-06 2009-10-13 Chemtura Corporation Process for removal of residual catalyst components
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
CA2683693C (en) 2007-04-09 2012-12-18 Exxonmobil Chemical Patents Inc. Soft heterogeneous isotactic polypropylene compositions
EP2160419B1 (de) * 2007-06-04 2013-11-13 ExxonMobil Chemical Patents Inc. Homogene propylenpolymerisation unter superlösungsbedingungen
US20090053959A1 (en) * 2007-08-21 2009-02-26 Sudhin Datta Soft and Elastic Nonwoven Polypropylene Compositions
US7906588B2 (en) * 2007-10-26 2011-03-15 Exxonmobil Chemical Patents Inc. Soft heterogeneous isotactic polypropylene compositions
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US7812104B2 (en) * 2008-01-18 2010-10-12 Exxonmobil Chemical Patents Inc. Production of propylene-based polymers
CN101525395A (zh) 2008-03-06 2009-09-09 住友化学株式会社 用于加成聚合的催化剂组分、催化剂和加成聚合物的生产方法
DE102008040736B4 (de) 2008-07-25 2019-03-28 Symrise Ag Verfahren zur Herstellung Alkoxy-substituierter 1-Indanone
JP5181104B2 (ja) * 2008-12-10 2013-04-10 株式会社プライムポリマー プロピレン系ブロック共重合体
EP2415792B1 (de) 2009-03-30 2014-11-12 Mitsui Chemicals, Inc. Copolymer aus einem olefin und einem konjugierten dien sowie herstellungsverfahren dafür
US8067652B2 (en) 2009-08-13 2011-11-29 Chemtura Corporation Processes for controlling the viscosity of polyalphaolefins
JP2011213804A (ja) 2010-03-31 2011-10-27 Sumitomo Chemical Co Ltd 予備重合方法、予備重合済付加重合触媒成分およびそれを用いる付加重合体の製造方法
WO2011159400A1 (en) 2010-06-15 2011-12-22 Exxonmobil Chemical Patents Inc. Nonwoven fabrics made from polymer blends and methods for making same
US9469791B2 (en) 2011-04-28 2016-10-18 Adherent Laboratories, Inc. Polyolefin based hot melt adhesive composition
EP2573091A1 (de) 2011-09-23 2013-03-27 Lummus Novolen Technology Gmbh Verfahren zur Wiedergewinnung freier Liganden aus ihren jeweiligen Metallocenkomplexen
JP2013082891A (ja) 2011-09-28 2013-05-09 Sumitomo Chemical Co Ltd 洗浄方法、付加重合方法、予備重合方法、予備重合済付加重合触媒成分およびそれを用いる付加重合体の製造方法
JP6295506B2 (ja) 2011-12-07 2018-03-20 住友化学株式会社 界面活性剤含有粒子を用いた重合方法
EP2824107B1 (de) 2012-05-08 2017-01-18 Lg Chem, Ltd. Ansa-metallocen-verbindung und verfahren zur herstellung eines geträgerten katalysators damit
US20150299525A1 (en) 2014-04-18 2015-10-22 IFS Industries Inc. Low density and high performance packaging hot melt
US11993699B2 (en) 2018-09-14 2024-05-28 Fina Technology, Inc. Polyethylene and controlled rheology polypropylene polymer blends and methods of use
WO2020172306A1 (en) 2019-02-20 2020-08-27 Fina Technology, Inc. Polymer compositions with low warpage
WO2021083309A1 (zh) 2019-10-30 2021-05-06 中国石油化工股份有限公司 一种茂金属化合物及其制备方法和应用
EP4330316A1 (de) 2021-04-26 2024-03-06 Fina Technology, Inc. Dünne, vor ort katalysierte polymerfolien

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2039426A1 (de) * 1969-08-08 1971-02-18 Merck & Co Inc Indenylessigsaeure und Verfahren zu deren Herstellung
DE2244761A1 (de) * 1972-09-09 1974-03-14 Schering Ag Indan- und tetralinderivate
JPS5684731A (en) * 1979-12-14 1981-07-10 Japan Atom Energy Res Inst Production of molding from flame-retarding high- molecular composition
JPS5684748A (en) * 1979-12-14 1981-07-10 Japan Atom Energy Res Inst Radiation-resistant resin composition
EP0344887A2 (de) * 1988-03-21 1989-12-06 Exxon Chemical Patents Inc. Durch Silicium überbrückte Uebergangsmetallverbindungen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726067A1 (de) * 1987-08-06 1989-02-16 Hoechst Ag Verfahren zur herstellung von 1-olefinpolymeren
DE3808268A1 (de) * 1988-03-12 1989-09-21 Hoechst Ag Verfahren zur herstellung eines 1-olefinpolymers
US5017714A (en) * 1988-03-21 1991-05-21 Exxon Chemical Patents Inc. Silicon-bridged transition metal compounds
DE3826075A1 (de) * 1988-07-30 1990-02-01 Hoechst Ag 1-olefin-isoblockpolymer und verfahren zu seiner herstellung
KR920006464B1 (ko) * 1988-09-14 1992-08-07 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀중합용 촉매성분, 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법
DE4005947A1 (de) * 1990-02-26 1991-08-29 Basf Ag Loesliche katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen
US5243001A (en) * 1990-11-12 1993-09-07 Hoechst Aktiengesellschaft Process for the preparation of a high molecular weight olefin polymer
DE4120009A1 (de) * 1991-06-18 1992-12-24 Basf Ag Loesliche katalysatorsysteme zur herstellung von polyalk-1-enen mit hohen molmassen
DE4121368A1 (de) * 1991-06-28 1993-01-07 Hoechst Ag Katalysator und verfahren zur herstellung von hochmolekularen polyolefinen
TW300901B (de) * 1991-08-26 1997-03-21 Hoechst Ag
EP0537686B1 (de) * 1991-10-15 2005-01-12 Basell Polyolefine GmbH Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
JP3371118B2 (ja) * 1991-11-30 2003-01-27 バーゼル・ポリオレフィン・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 配位子としてベンゼン融合したインデニル誘導体を持つメタロセン、その製造方法および触媒としてのその用途

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2039426A1 (de) * 1969-08-08 1971-02-18 Merck & Co Inc Indenylessigsaeure und Verfahren zu deren Herstellung
DE2244761A1 (de) * 1972-09-09 1974-03-14 Schering Ag Indan- und tetralinderivate
JPS5684731A (en) * 1979-12-14 1981-07-10 Japan Atom Energy Res Inst Production of molding from flame-retarding high- molecular composition
JPS5684748A (en) * 1979-12-14 1981-07-10 Japan Atom Energy Res Inst Radiation-resistant resin composition
EP0344887A2 (de) * 1988-03-21 1989-12-06 Exxon Chemical Patents Inc. Durch Silicium überbrückte Uebergangsmetallverbindungen

Non-Patent Citations (44)

* Cited by examiner, † Cited by third party
Title
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1951, pages 961, 964 *
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1964, pages 3103 - 3112 *
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1965, pages 785 - 787 *
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1969, pages 1981 - 1989 *
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1970, pages 1466 - 1473 *
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, no. 6, 1987, pages 1079 - 1083 *
CHEMISCHE BERICHTE, vol. 102, 1969, pages 2493 - 2501 *
CHEMISCHE BERICHTE, vol. 76, 1943, pages 1157, 1158, 1160 *
CHEMISCHE BERICHTE, vol. 92, 1959, pages 1662, 1666 *
DATABASE CROSSFIRE Beilstein Informationssyisteme GmbH Frankfurt DE; XP002032624 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032608 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032609 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032610 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032611 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032612 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032613 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032614 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032615 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032616 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032617 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032618 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032619 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032620 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032622 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032625 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032626 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032627 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032628 *
DATABASE CROSSFIRE Beilstein Informationssysteme GmbH Frankfurt DE; XP002032629 *
DATABASE CROSSFIRE Beilstein Informationssysteme; XP002032623 *
DATABASE CROSSFIRE Beistein Informationssysteme GmbH Frankfurt DE; XP002032621 *
HELVETICA CHIMICA ACTA, vol. 32, 1949, pages 2137, 2141 *
INDIAN JOURNAL OF CHEMISTRY, vol. 9, 1971, pages 1183 *
INDIAN JOURNAL OF CHEMISTRY, vol. 9, no. 1971, pages 1183 *
JOURNAL OF AMERICAN CHEMICAL SOCIETY, vol. 62, 1940, pages 2103, 2107 *
JOURNAL OF AMERICAN CHEMICAL SOCIETY, vol. 92, no. 19, 1970, pages 5625 - 5640 *
JOURNAL OF CHEMICAL SOCIETY, PERKIN TRANSACTIONS, 1979, pages 3034 - 3036 *
JOURNAL OF ORGANIC CHEMISTRY, vol. 40, no. 12, 1975, pages 1838 - 1840 *
JOURNAL OF ORGANIC CHEMISTRY, vol. 51, no. 7, 1986, pages 964 - 970 *
JOURNAL OF ORGANIC CHEMISTRY, vol. 55, no. 7, 1990, pages 2132 - 2137 *
OLIVIER M ET AL: "ETUDE DE MONOMERES HALOGENES ET DE LEUR POLYMERISATION CATIONIQUE I. SYNTHESE DE DIVERS FLUORO-INDENES", BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE. 1 PARTIE - CHIMIE ANALYTIQUE, MINERALE ET PHYSIQUE, no. 11, November 1973 (1973-11-01), pages 3092 - 3095, XP000647496 *
PATENT ABSTRACTS OF JAPAN, vol. 005, no. 152 (C-073), 25 September 1981 (1981-09-25) *
R.T. HART ET AL.: "Acylation-Alkylation Studies", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 72, no. 7, 20 July 1950 (1950-07-20), pages 3286 - 3287, XP002032607 *

Also Published As

Publication number Publication date
ATE158800T1 (de) 1997-10-15
TW318184B (de) 1997-10-21
ES2108072T3 (es) 1997-12-16
JP3464231B2 (ja) 2003-11-05
EP0770587A2 (de) 1997-05-02
DE59210004D1 (de) 2006-05-11
EP0545303A1 (de) 1993-06-09
KR930010061A (ko) 1993-06-22
AU2972692A (en) 1993-06-03
EP0770587B1 (de) 2006-03-22
DE59208944D1 (de) 1997-11-06
RU2111211C1 (ru) 1998-05-20
EP0545303B1 (de) 1997-10-01
KR100261362B1 (ko) 2000-07-01
ZA929214B (en) 1993-05-26
US5328969A (en) 1994-07-12
US5374752A (en) 1994-12-20
ES2256866T3 (es) 2006-07-16
CA2084015A1 (en) 1993-05-31
AU651914B2 (en) 1994-08-04
ATE321015T1 (de) 2006-04-15
JPH07258321A (ja) 1995-10-09

Similar Documents

Publication Publication Date Title
EP0770587A3 (de) Verfahren zur Herstellung einer Indenverbindung und deren Verwendung zur Herstellung eines Metallocenkatalysator
ES2113900T3 (es) Proceso para la preparacion de catalizadores de metalocenos quirales, puenteados del tipo bisindenilo.
AU2972792A (en) Process for the preparation of substituted indenes and their use as ligand systems for metallocenes catalysts
ZA896814B (en) Process for the preparation of 1-adamantane derivatives
MX9202154A (es) Proceso para la preparacion de compuestos de fluorenilo.
BR9100827A (pt) Preparacao de trimetoxi silano via reacao metanol-silicio com reciclagem
ZA916652B (en) Piperazinyl derivatives
ATE89816T1 (de) Synthese von n-t-alkyl-1,2-diacylhydrazinen.
AU1097592A (en) Process for the preparation of a substituted indenes
EP0530369A4 (en) Crystal comprising indolinospirobenzothiopyran derivative and ring-opening isomer thereof
BE877699A (fr) Machine pour la distribution d'objets de forme generale plate
JPS567797A (en) Organic silicon compound
FR2370074A1 (fr) Sulfonyltetrazoles utilisables comme porogenes
ZA898051B (en) Chemical process for the preparation of imidazoquinoxalines and intermediates for use in the process
CA2141789A1 (en) Process for Preparing Phenylterephthalic Acid
GB8716587D0 (en) Preparing thiophene derivatives
GR3019711T3 (en) Spiro-indoline-oxazine compounds with photochromatic and photosensitizing characteristics and the process for their preparation
HUT37116A (en) Process for production of phenil-alanin derivatives
GB2218423B (en) Solvent-based alkyd paints
IL89331A0 (en) Preparation of 3,3-diarylacrylic acid amides
RU1825736C (ru) Мундштук к прессу дл формовани керамических изделий
FR2372834A1 (fr) Derives de l'ergoline
ES8609294A1 (es) Procedimiento para la fabricacion de tetralindianhidrino.
IL106934A0 (en) Heteroarenylpiperazines,a process for their preparation and their use as medicaments
IT1255714B (it) Procedimento per la preparazione di acidi 4,4'-bis (4-fenil-1,2,3, triazol-2-il)-stilben-2,2'-disolfonici e di loro sali

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 545303

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TARGOR GMBH

17P Request for examination filed

Effective date: 19980220

17Q First examination report despatched

Effective date: 20000626

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASELL POLYOLEFINE GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASELL POLYOLEFINE GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASELL POLYOLEFINE GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASELL POLYOLEFINE GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 0545303

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060322

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 20060322

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59210004

Country of ref document: DE

Date of ref document: 20060511

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060516

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060622

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2256866

Country of ref document: ES

Kind code of ref document: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20061220

Year of fee payment: 15

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20061227

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BECA Be: change of holder's address

Owner name: *NOVOLEN TECHNOLOGY HOLDINGS C.V.OOSTDUINLAAN 75,

Effective date: 20060322

BECH Be: change of holder

Owner name: *NOVOLEN TECHNOLOGY HOLDINGS C.V.

Effective date: 20060322

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061127

BERE Be: lapsed

Owner name: *NOVOLEN TECHNOLOGY HOLDINGS C.V.

Effective date: 20071130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081118

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20081126

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20081128

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20091128

Year of fee payment: 18

Ref country code: FR

Payment date: 20091201

Year of fee payment: 18

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20091127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091127

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110310

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101127